06.08 Pipes, valves and fittings

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PP目录

协羽人始终兢兢业业，秉持公司创厂五大信念：诚信、敬业、责任、礼貌、荣誉。立足业界 40 余年，拥有坚实的经营层、专业负责的工作精神，从而获得了广大客户的支持与信赖。在持续壮大事业的同时，更致力于产品的创新设计与品质提升，先后获得了美国 NSF 产品卫生认证、英国 Lloyd’s 及 BSI 的品质管理体系认证、特种设备制作许可证（TS 认证）、高新技术企业认证、ISO9001 及涉及饮用水卫生许可证，确保提供全球客户高品质及可靠的工业产品。
COMPANY
PROFILE
Shieyu Valve Company Ltd. was found in 1973, is the first self-developed and the largest plastic valve and pipe manufacturer in Taiwan. For the past 40 years, we have market and distribute our products to over 30 countries worldwide.
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SHIEYU®
PPH PIPES AND FITTINGS
MILESTONES
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Founded in Chin-Shui town, Taichung County, Taiwan, covering an area of 1,600 square meters. Set up the export division and Taipei branch operation for north Taiwan and overseas markets. Signed long-term supply contracts with Formosa Plastic Group (FPG), the biggest industrial group in Taiwan. Established Kaohsiung 1st plant, located in DA FA Industrial Zone, covering an area of 20,000 square meters. Achieved American Health Association standard #14/61 certification, the first manufacturer in Taiwan to have the NSF listing on the PVC ball valves. Obtain ISO9001 certification. Established Kaohsiung 2nd plant, located in DA FA industrial Zone, covering an area of 8,000 square meters. Set up Shanghai Branch office. Established a manufacturing facility in Kunshan, Jang-Su, China. Established a pipe plant in Taichung Harbor Export Processing Zone for production of UPVC, CPVC, HDPE, PP, ABS, PVDF pipes and fittings, covering an area of 34,000 square meters. Kunshan factory has developed full size ANSI (SCH80), ISO (DIN) pipe and pipe mould, able to produce 16”UPVC and CPVC pipe. Taiwan factory purchased 5000T injection molding machine, produced 24”integrated value. Kunshan factory has successfully developed 24”UPVC/CPVC pipe. Kunshan factory has successfully developed 12”UPVC/CPVC ANSI & DIN Products mould, able to efficiently produce 12” UPVC/CPVC ANSI & ISO DIN Products。 Kunshan factory has successfully developed PPH and HDPE products, able to efficiently produce 20-400mm PPH and HDPE pipe and fitting. Kunshan factory obtained ISO9001 certification. Kunshan factory obtained special equipment manufacturing license Kunshan factory obtained related to drinking water hygiene license. Kunshan factory has successfully developed 14” UPVC/CPVC ANSI & ISO DIN Products. Kunshan factory has successfully developed High tech enterprise honor. Kunshan factory has successfully developed clear (CLEAR-PVC) pipe and fitting, able to efficiently produce 1/2”-- 8” pipe and fitting. Kunshan factory has successfully developed 16”UPVC/CPVC ANSI & ISO DIN Products. Kunshan factory has successfully developed 450mm -- 630mm PPH/HDPE pipe and fitting.

pipes翻译

pipes翻译pipes的翻译是“管道”。

管道是一种用于输送液体、气体或其他流体的设备，广泛应用于工业、建筑、供水、供气等领域。

以下是一些关于pipes的用法和中英文对照例句：1. Water pipes are used to transport water from the reservoir to the city.水管用于将水从水库输送到城市。

2. The oil pipes are responsible for transporting crude oil from the oil fields to the refineries.石油管道负责将原油从油田输送到炼油厂。

3. The gas pipes in my house have a leak, so I need to call a plumber to fix it.我家的煤气管道有漏气，所以我需要找个水管工来修理。

4. The sewage pipes in the city need to be regularly maintained to prevent blockages.城市的污水管道需要定期维护，以防止堵塞。

5. The pipes for heating and cooling systems are crucial for maintaining indoor comfort.供暖和制冷系统的管道对于保持室内舒适非常重要。

6. The musician played a beautiful melody on his bagpipes.音乐家在风笛上演奏了一曲美妙的旋律。

7. The plumber used a pipe wrench to tighten the fittings.水管工使用管钳来拧紧配件。

8. The pipes burst during the freezing winter, causing a major water leak.在寒冷的冬天，管道破裂导致了一次严重的水漏。

BS EN 12845-2004+A2-2009 固定式消防系统.自动喷水系统设计,安装和维修

批注本地保存成功开通会员云端永久保存去开通
BRITISH STANDARD
BS EN 12845:2004 +A2:2009
Incorporating Corrigendum August 2009
Fixed firefighting systems — Automatic sprinkler systems — Design, installation and maintenance
1 2 3 4 4.1 4.2 4.3 4.4 4.4.1 4.4.2 4.4.3 4.4.4 5 5.1 5.1.1 5.1.2 5.2 5.3 5.4 5.5 6 6.1 6.2 6.2.1 6.2.2 6.2.3 6.3 6.3.1 6.3.2 7 7.1 7.2 7.2.1 7.2.2 7.2.3 7.3 7.3.1 7.3.2
介绍 Introduction ................................................................................................................................................. 10
This British Standard was published under the authority of the Standards Policy and Strategy Committee on 16 November 2004
Amendments/corrigenda issued since publication Date 31 July 2009 Comments Implementation of CEN amendment A2:2009 Correction to National foreword

美标法兰大全

8-2
Aalco Tel. 01932 250100 Fax: 01932 250101 E-mail: Marketing@
Flanges
Flanges - General Information
Specifications
Refer to page 8-1 for a list of flange specifications (with page references) covered in this Section.
Manufacture
Summary of materials used for flanges
Forging (ASTM A 182) Plate (ASTM A 240)4
Bar5 Casting6
ASME/ ANSI B16.5
✔ ✔
✔
ASME B16.47 Series A
(or MSS SP-441) ✔
8-1
Flanges
Flanges - General Information
A Flange is a method of connecting pipes, valves, pumps and other equipment to form a pipework system. It also provides easy access for cleaning, inspection or modification. Flanges are usually welded or screwed into such systems and then joined with bolts.
/DS -RLQW
These flanges are always used with either a stub end or taft which is butt welded to the pipe with the flange loose behind it. This means the stub end or taft always makes the face. The lap joint is favoured in low pressure applications because it is easily assembled and aligned. To reduce cost these flanges can be supplied without a hub and/or in treated, coated carbon steel.

各种管道标识的正确使用方法

各种管道标识的正确使用方法英文回答：Piping is a commonly used method in various industries to transport fluids or gases from one place to another. It involves the use of pipes, fittings, valves, and other components to create a network of interconnected pipes.There are different types of pipe markings that are used to indicate the contents and flow direction of the pipes. These markings are important for safety and efficiency purposes. Here are some common pipe markings and their correct usage:1. Color coding: Pipes are often color-coded toindicate the type of material or substance being transported. For example, yellow pipes are commonly usedfor natural gas, while blue pipes are used for potable water. This color coding helps workers easily identify the contents of the pipes and take appropriate precautions.2. Labels and tags: In addition to color coding, pipes are also labeled or tagged with information such as the name of the substance, flow direction, and pressure rating. These labels or tags are usually placed at regularintervals along the pipe and provide important information for maintenance and troubleshooting purposes.3. Arrows: Arrows are used to indicate the flow direction of the fluid or gas inside the pipe. These arrows are typically placed near the labels or tags and help ensure that the pipes are installed and used correctly. For example, an arrow pointing upwards indicates that the fluid flows in an upward direction.4. Abbreviations and symbols: Pipes may also be marked with abbreviations and symbols to represent certain characteristics or properties. For instance, the abbreviation "PSI" may be used to indicate the pressure rating of the pipe, while the symbol "°C" may be used to indicate the temperature range of the substance being transported.It is important to follow these pipe marking guidelines to ensure the safety of workers and prevent accidents. By properly labeling and marking pipes, potential hazards can be identified and appropriate precautions can be taken.中文回答：管道标识是各个行业中常用的方法，用于将流体或气体从一个地方输送到另一个地方。

英国阀门标准

英国标准1、BS10:2009Specification for flanges and bolting for pipes, Valves and fittings管子、阀门和配件用法兰和螺栓连接规范2、BS EN19:2002Industrial valves—Marking of metallic Valves通用工业阀门的标记3、BS EN 545：2010 （电子版）Ductile iron pipes,fittings,accessories and their joints for water pipelines—Requirements and test methods4、BS EN 558-2008Industrial valves—Face-to-face and centre-to-face dimensionsof metal valves for use in flanged pipe systems—PN and Class designated valves6、BS EN 593:2004Industrial valves—Metallic butterfly valves工业阀门—金属蝶阀7、BS EN 736-1:1995Valves—TerminologyPart 1. Definition of types of valves8、BS EN 736-2：1997（中文版）阀门—术语第2篇：阀门部件的定义10、BS 970:Part 1:1996Specification for Wrought steels for mechanical and allied engineering purposes Part 1.General inspection and testing procedures and specific requirements for carbon,carbon manganese,alloy and stainless steels 11、BS 970:Part 2:1988Specification for Wrought steels for mechanical and allied engineering purposes—Part 2:Requirements for steels for the manufacture of hot formed springs 12、BS 970:Part 3:1991Specification for Wrought steel for mechanical and allied engineering purposes—Part 3:Bright bars for general engineering purposes13、BS EN 1074-1:2000Valves for water supply—Fitness for purpose requirements andqppropriate verification tests—Part 1:General requirements供水用阀门目的要求和适当验收试验的合理性，一般要求14、BS EN 1074-2:2000Valves for water supply—Fitnese for purpose requirements and appropriate verification tests—Part 2:Isolating valves供水用阀门对目的要求的符合性及合适的验证试验截止阀15、BS EN 1092-1:2007(电子版)法兰及其连接件—管道、阀门、管件和附件用圆盘法兰，PN 标示——第1篇：钢制法兰16、BS EN 1092-2:1997Flanges and their joints—Circular flanges for pipes, valves, fittings and accessories, PN designated法兰及其接口处—管道、阀门、零配件的环形法兰，以PN 标示17、BS EN 1092-3:2003Flanges and their joints—Circular flanges for pipes, valves, fittings and accessories, PN designated—Part 3:Copper alloy flanges法兰及其连接件-标注PN的管理、阀门、配件和附件用圆形法兰-铜合金法兰18、BS EN 1092-4:2002Flanges and their joints—Circular flanges for pipes, valves, fittings and accessories, PN designated—Part4:Aluminium alloy flanges法兰及其连接件-按PN标注的管道、阀门、配件和附件用圆形法兰-铅合金法兰19、BS EN 1171:2002Industrial valves—Cast iron gate valves工业阀门—铸铁闸阀20、BS 1400:1985Specification for Copper alloy ingots and copper alloy and high conductivity copper castings铜合金锭、铜合金和高导电性铜铸件规范21、BS 1452:1990Specification for Flake graphite cast iron片状石墨铸铁规范22、BS 1501:Part3:1990British Standard Steels for pressure purposes:plates,sheet and strip Part3.Specification for corrosion-and heat-resisting steels23、BS 1502:1982British Standard Specification for Steels for fired and unfired pressure vessels:sections and bars24、BS EN 1503-1：2000阀门—阀体、阀盖及盖板材料第2篇欧洲标准中规定的钢种25、BS EN 1503-2：2000阀门—阀体、阀盖及盖板材料第2篇欧洲标准中没有规定的钢种26、BS EN 1503-3:2000(中英文版)Valves—Materials for bodies, bonnets and covers—Part 3: Cast irons specified in European Standards阀门—阀体、阀盖及盖板材料第3篇欧洲标准中规定的铸铁27、BS 1506:1990Specification for Carbon, low alloy and stainless steel bars and billets for bolting material to be used in pressure retaining applications承压螺栓连接件用碳素钢，低合金钢和不锈钢棒材和坯料28、BS 1873:1975（R1990）（中文版）石油、石化及相关工业用法兰端和对焊端钢制截止阀和截止止回阀29、BS 2779:1986Specification for Pipe threads for tubes and fittings where pressure-tight joints are not made on the threads (metric dimensions)非螺纹密封连接的管与配件用管螺纹（米制尺寸）规范30、BS 2789:1985(部分被BS EN 1563代替)Specification for Spherical graphite or nodular graphite cast iron球墨铸铁规范31、BS 2870-1980Specification for Rolled copper and copper alloys: sheet, strip and foil辊轧铜和铜合金板材，带材及箔材32、BS 2872:1989Specification for Copper and copper alloy forging stock and forgings铜和铜合金锻坯和锻件规范33、BS 2873:1969Specification for Copper and copper alloys wire铜和铜合金线材规范34、BS 2874:1986Specification for Copper and copper alloy rods and sections (other than forging stock)铜和铜合金棒料与型材（锻坯除外）规范35、BS 2875:1969Specification for Copper and copper alloys plate铜和铜合金板材规范36、BS 3076:1989Specification for Nickel and nickel alloys: bar镍和镍合金棒材规范37、BS 3100:1991Specification for Steel castings for general engineering purposes一般工程用钢铸件38、BS 3416:1991Specification for Bitumen-based coatings for cold application, suitable for use in contact with potable water适用于与饮用水接触用的冷涂沥青涂层规范39、BS 3468:1986Specification for Austenitic cast iron奥氏体铸铁规范40、BS 4504:Section 3.1:1989Circular flanges for pipes, valves and fittings (PN designated)Part3.Steel, cast iron and copper alloy flanges Section 3.1 Specification for steel flanges管、阀门及配件用圆法兰（标注公称压力标志数的）第3部分：钢、铸铁和铜合金法兰第1节：钢法兰规范41、BS 4504 section 3.2:1989Circular flanges for pipes, valves and fitting (PN designated)Part 3.Steel, cast iron and copper alloy flanges Section 3.2 Specification for cast iron flanges管子、阀门及配件用圆法兰（标注公称压力标志数的）第3部分：钢、铸铁和铜合金法兰第2节：铸铁法兰规范42、BS 4504 section 3.3:1989Circular flanges for pipes, valves and fittings (PN designated)Part 3.Steel, cast iron and copper alloy flanges Section 3.3 Specification for copper alloy and composite flanges管子、阀门及配件用圆法兰（标注公称压力标志数的）第3部分：钢、铸铁和铜合金法兰第3节：铜合金和组合法兰规范43、BS 5150：1990（中文版）铸铁闸阀44、BS 5153:1974(R1977、R1982、R1989、R1991)(中文版) 通用铸铁止回阀规范45、BS EN 593:2004(此标准代替BS 5155:84)Industrial valves—Metallic butterfly valves蝶阀规范46、BS 5156:1985（R1990）（中文版）隔膜阀规范47、BS 5158：1989（中文版）铸铁旋塞阀48、BS 5159：1974（R1977、R1982）（中文版）通用铸铁和碳钢球阀49、BS 5160:1989（中文版）钢截止阀、截止止回阀和升降式止回阀50、BS 5163-1:2004Valves for waterworks purposes—Part 1:Predominantly key-operated cast iron gate valves—Code of practice 51、BS 5163-2:2004Valves for waterworks purposes— Part 2:Stem caps for use on isolating valves and associated water control apparatus— Specification53、BS EN 10204:2004Metallic products—Types of inspection documents 54、BS EN 1563:1997Founding—Spheroidal graphite cast irons铸造—球墨铸铁55、BS EN 1982-2008Copper and copper alloys—Ingots and castiongs铜和铜合金—金属块和铸件BS EN 12164-1998Copper and copper alloys-Rod for free machining purposes56、BS EN 12266-1:2003Industrial valves—Testing of valves—Part 1:Pressure tests, test procedures and acceptance criteria— Mandatory requirements工业阀门-阀门试验第1部分压力试验，试验过程和验收标准-强制性要求57、BS EN 12266-2:2002Industrial valves—Testing of valves—Part 2:Tests,test procedures and acceptance criteria—Supplementary requirements工业阀门-阀门试验第1部分试验，试验过程和验收标准-补充要求BS EN 12334-2001Industrial valves-Cast iron check valves58、BS EN 12570:2000Industrial valves—Method for sizing the operating element工业阀门—确定操作元件尺寸和方法59、BS EN ISO 17292:2004Metal ball valves for petroleum, petrochemical and allied industries石油、石化和相关工业用钢制球阀60、BS EN 60529:1992Degrees of protection provided by enclosures (IP code) 隔离罩（IP规范）提供的保护等级规范。

生活用水塑料管道德国标准号

DIN 16963-3-1980
DIN 16963-4-1988
DIN 16963-5-1999
DIN 16963-6-1989
DIN 16963-7-1989
高密度聚乙烯压力管道用管道连接组件和管道配件.第 7 部分:电阻焊接配件尺寸
DIN 16963-8-1980
Pipe Joints and Elements for High Density 1 型和 2 型高密度聚乙烯压力管 Polyethylene (HDPE) Pressure Pipelines, Types 道用管子接头与零件.承插焊接 1 and 2; Injection Moulded Elbows for 用注塑弯管.尺寸 Socket-welding, Dimensions Pipe Joints and Elements for High Density 1 型和 2 型高密度聚乙烯压力管 Polyethylene (HDPE) Pressure Pipelines, Types 道用管子接头与零件.承插焊接 1 and 2; Injection Moulded Tee Pieces for 用注塑三通管件.尺寸 Socket-welding, Dimensions 硬聚氯乙烯(PVC)制管子和管道零件粘接用胶粘剂.一般质量要求和检验加热系统管道的标示颜色持续工作温度不超过 50℃的地下和水下管道外部有机防腐涂层.带材和可收缩材料 Adhesives for Bonding Pipes and Pipe System Elements of Rigid PVC; General Quality Requirements and Testings Identification Colour Code for Heating System Pipelines External organic coatings for the corrosion protection of buried and immersed pipelines for continuous operating temperatures up to 50 °C

英国阀门标准

英国标准1、BS10:2009Specification for flanges and bolting for pipes, Valves and fittings管子、阀门和配件用法兰和螺栓连接规范2、BS EN19:2002Industrial valves—Marking of metallic Valves通用工业阀门的标记3、BS EN 545：2010 （电子版）Ductile iron pipes,fittings,accessories and their joints for water pipelines—Requirements and test methods4、BS EN 558-2008Industrial valves—Face-to-face and centre-to-face dimensionsof metal valves for use in flanged pipe systems—PN and Class designated valves6、BS EN 593:2004Industrial valves—Metallic butterfly valves工业阀门—金属蝶阀7、BS EN 736-1:1995Valves—TerminologyPart 1. Definition of types of valves8、BS EN 736-2：1997（中文版）阀门—术语第2篇：阀门部件的定义10、BS 970:Part 1:1996Specification for Wrought steels for mechanical and allied engineering purposes Part 1.General inspection and testing procedures and specific requirements for carbon,carbon manganese,alloy and stainless steels 11、BS 970:Part 2:1988Specification for Wrought steels for mechanical and allied engineering purposes—Part 2:Requirements for steels for the manufacture of hot formed springs12、BS 970:Part 3:1991Specification for Wrought steel for mechanical and allied engineering purposes—Part 3:Bright bars for general engineering purposes13、BS EN 1074-1:2000Valves for water supply—Fitness for purpose requirements andqppropriate verification tests—Part 1:General requirements供水用阀门目的要求和适当验收试验的合理性，一般要求14、BS EN 1074-2:2000Valves for water supply—Fitnese for purpose requirements and appropriate verification tests—Part 2:Isolating valves供水用阀门对目的要求的符合性及合适的验证试验截止阀15、BS EN 1092-1:2007(电子版)法兰及其连接件—管道、阀门、管件和附件用圆盘法兰，PN 标示——第1篇：钢制法兰16、BS EN 1092-2:1997Flanges and their joints—Circular flanges for pipes, valves, fittings and accessories, PN designated法兰及其接口处—管道、阀门、零配件的环形法兰，以PN 标示17、BS EN 1092-3:2003Flanges and their joints—Circular flanges for pipes, valves, fittings and accessories, PN designated—Part 3:Copper alloy flanges法兰及其连接件-标注PN的管理、阀门、配件和附件用圆形法兰-铜合金法兰18、BS EN 1092-4:2002Flanges and their joints—Circular flanges for pipes, valves, fittings and accessories, PN designated—Part4:Aluminium alloy flanges法兰及其连接件-按PN标注的管道、阀门、配件和附件用圆形法兰-铅合金法兰19、BS EN 1171:2002Industrial valves—Cast iron gate valves工业阀门—铸铁闸阀20、BS 1400:1985Specification for Copper alloy ingots and copper alloy and high conductivity copper castings铜合金锭、铜合金和高导电性铜铸件规范21、BS 1452:1990Specification for Flake graphite cast iron片状石墨铸铁规范22、BS 1501:Part3:1990British Standard Steels for pressure purposes:plates,sheet and strip Part3.Specification for corrosion-and heat-resisting steels23、BS 1502:1982British Standard Specification for Steels for fired and unfired pressure vessels:sections and bars24、BS EN 1503-1：2000阀门—阀体、阀盖及盖板材料第2篇欧洲标准中规定的钢种25、BS EN 1503-2：2000阀门—阀体、阀盖及盖板材料第2篇欧洲标准中没有规定的钢种26、BS EN 1503-3:2000(中英文版)Valves—Materials for bodies, bonnets and covers—Part 3: Cast irons specified in European Standards阀门—阀体、阀盖及盖板材料第3篇欧洲标准中规定的铸铁27、BS 1506:1990Specification for Carbon, low alloy and stainless steel bars and billets for bolting material to be used in pressure retaining applications承压螺栓连接件用碳素钢，低合金钢和不锈钢棒材和坯料28、BS 1873:1975（R1990）（中文版）石油、石化及相关工业用法兰端和对焊端钢制截止阀和截止止回阀29、BS 2779:1986Specification for Pipe threads for tubes and fittings where pressure-tight joints are not made on the threads (metric dimensions)非螺纹密封连接的管与配件用管螺纹（米制尺寸）规范30、BS 2789:1985(部分被BS EN 1563代替)Specification for Spherical graphite or nodular graphite cast iron球墨铸铁规范31、BS 2870-1980Specification for Rolled copper and copper alloys: sheet, strip and foil辊轧铜和铜合金板材，带材及箔材32、BS 2872:1989Specification for Copper and copper alloy forging stock and forgings铜和铜合金锻坯和锻件规范33、BS 2873:1969Specification for Copper and copper alloys wire铜和铜合金线材规范34、BS 2874:1986Specification for Copper and copper alloy rods and sections (other than forging stock)铜和铜合金棒料与型材（锻坯除外）规范35、BS 2875:1969Specification for Copper and copper alloys plate铜和铜合金板材规范36、BS 3076:1989Specification for Nickel and nickel alloys: bar镍和镍合金棒材规范37、BS 3100:1991Specification for Steel castings for general engineering purposes一般工程用钢铸件38、BS 3416:1991Specification for Bitumen-based coatings for cold application, suitable for use in contact with potable water适用于与饮用水接触用的冷涂沥青涂层规范39、BS 3468:1986Specification for Austenitic cast iron奥氏体铸铁规范40、BS 4504:Section 3.1:1989Circular flanges for pipes, valves and fittings (PN designated)Part3.Steel, cast iron and copper alloy flanges Section 3.1 Specification for steel flanges管、阀门及配件用圆法兰（标注公称压力标志数的）第3部分：钢、铸铁和铜合金法兰第1节：钢法兰规范41、BS 4504 section 3.2:1989Circular flanges for pipes, valves and fitting (PN designated)Part 3.Steel, cast iron and copper alloy flanges Section 3.2 Specification for cast iron flanges管子、阀门及配件用圆法兰（标注公称压力标志数的）第3部分：钢、铸铁和铜合金法兰第2节：铸铁法兰规范42、BS 4504 section 3.3:1989Circular flanges for pipes, valves and fittings (PN designated)Part 3.Steel, cast iron and copper alloy flanges Section 3.3 Specification for copper alloy and composite flanges管子、阀门及配件用圆法兰（标注公称压力标志数的）第3部分：钢、铸铁和铜合金法兰第3节：铜合金和组合法兰规范43、BS 5150：1990（中文版）铸铁闸阀44、BS 5153:1974(R1977、R1982、R1989、R1991)(中文版)通用铸铁止回阀规范45、BS EN 593:2004(此标准代替BS 5155:84)Industrial valves—Metallic butterfly valves蝶阀规范46、BS 5156:1985（R1990）（中文版）隔膜阀规范47、BS 5158：1989（中文版）铸铁旋塞阀48、BS 5159：1974（R1977、R1982）（中文版）通用铸铁和碳钢球阀49、BS 5160:1989（中文版）钢截止阀、截止止回阀和升降式止回阀50、BS 5163-1:2004Valves for waterworks purposes—Part 1:Predominantly key-operated cast iron gate valves—Code of practice 51、BS 5163-2:2004Valves for waterworks purposes— Part 2:Stem caps for use on isolating valves and associated water control apparatus— Specification53、BS EN 10204:2004Metallic products—Types of inspection documents54、BS EN 1563:1997Founding—Spheroidal graphite cast irons铸造—球墨铸铁55、BS EN 1982-2008Copper and copper alloys—Ingots and castiongs铜和铜合金—金属块和铸件BS EN 12164-1998Copper and copper alloys-Rod for free machining purposes56、BS EN 12266-1:2003Industrial valves—Testing of valves—Part 1:Pressure tests, test procedures and acceptance criteria— Mandatory requirements工业阀门-阀门试验第1部分压力试验，试验过程和验收标准-强制性要求57、BS EN 12266-2:2002Industrial valves—Testing of valves—Part 2:Tests,test procedures and acceptance criteria—Supplementary requirements工业阀门-阀门试验第1部分试验，试验过程和验收标准-补充要求BS EN 12334-2001Industrial valves-Cast iron check valves58、BS EN 12570:2000Industrial valves—Method for sizing the operating element工业阀门—确定操作元件尺寸和方法如果您需要使用本文档，请点击下载按钮下载!59、BS EN ISO 17292:2004Metal ball valves for petroleum, petrochemical and allied industries石油、石化和相关工业用钢制球阀60、BS EN 60529:1992Degrees of protection provided by enclosures (IP code)隔离罩（IP规范）提供的保护等级规范（注：可编辑下载，若有不当之处，请指正，谢谢!）授课：XXX。

渤海石油实业公司钻井监督认证试题1

渤海石油实业公司钻井监督认证试题姓名：分数：一、选择题（多项选择，每题2分）1．平台就位允许的误差是：以设计井位为中心，半径的圆内。

(1) 10米；(2) 20米；(3) 30米；(4) 50米。

2. 平台就位时选择艏向，优先考虑的是。

(1) 平台的抗环境力；(2) 供应船的停靠；(3) 平台防爆区的划分；(4) 作业季节的主导风向和流向。

3．用牙轮钻头钻进时，一个牙轮脱落，应选用打捞。

(1) 卡瓦打捞筒；(2) 一把爪；(3) 母锥；(4) 打捞矛。

4．钻头泥包的原因有。

(1) 井斜角过大；(2) 转速过高；(3) 水功率不能充分清洗；(4) 钻遇粘、软地层。

5．闸板防喷器的正常关闭压力为。

(1) 800PSI；(2) 1500PSI；(3) 2000PSI；(4) 3000PSI。

6．井斜角时，清洁井眼最为困难。

(1) 30°-40°；(2) 50°-60°；(3) 70°-80°；(4) 90°。

7、我公司现有的井口头一般都是在装9-5/8"套管前先装一个带双密封的双丝达子短节，其作用是：(1) 升高工作压力; (2)变径;(3) 变压又变径; (4) 没有什么优点。

8、某井断钻具，落鱼顶部位于严重扩径的井段，试选择合适的打捞工具。

(1) 卡瓦打捞筒; (2) 卡瓦打捞筒+大尺寸导向鞋; (3) 可弯肘节+卡瓦打捞筒+臂钩；(4) 卡瓦打捞筒+加长短节。

9、某井正在下9-5/8"套管，还剩最后10根突然环空不返泥浆，应：(1) 打水泥固井；(2)直接拔套管；(3)缓慢继续下套管；(4)大排量循环洗井。

10、10-P-130泥浆泵(6-1/4"×10")每冲的排量是：(1)15L；(2)17L；(3)19L；(4)21L。

11、某井用JG3钻头打钻，起出钻具后发现钻头丝扣脱落钻头落井，试选打捞工具。

kompass 使用技巧

您好,感谢您使用我们的网站. 我们网站的地址是: /en您的产品是钢管,他的应用的行业也比较广,第一: 如果您找分销商输入seamless pipe/product/C ... %20%20pipe_PgP_1_R_此分类打面,公司产品分类中标有D的就是分销商,代理商. 标有P的就是生产商供应商. Pipes and tubes, ferrous metals [11174 companies] 黑色金属管Pipes and tubes, steel, seamless [2080 companies]Pipes and tubes, stainless steel, seamless [866 companies]Pipes and tubes, non-ferrous metals [4760 companies] 有色金属管Pipes and tubes, non-ferrous, seamless [369 companies]Pipe, tube and hose fittings and joints, metal [14231 companies]Pipe and tube fittings, metal, seamless [652 companies]第二: 寻找做管子的贸易商,/product/CH_PR_I_en_Z_WW_K_pipe%20(trade)_PgP_1_R_Pipes, tubes, ducts and hoses, plastic [10848 companies]Pipes, plastic, for trade effluent [486 companies]Tobacco products and smokers' requisites (trade) [2263 companies]Pipe and cigarette tobacco (trade) [505 companies]Rubber and plastic products for industrial use (trade) [16684 companies]Pipes, tubes, ducts and hoses, plastic (trade) [3934 companies]Valves, cocks, taps and fittings, plastic (trade) [1721 companies]Including: Valves, cocks, taps and pipe fittings, plastic (trade)Metals and semi-manufactured metal products (trade) [19357 companies]Pipes and tubes, ferrous metals (trade) [5843 companies]Pipes and tubes, non-ferrous metals (trade) [3404 companies]Industrial components NES (trade) [11335 companies]Pipe, tube and hose fittings, metal (trade) [3330 companies]第三:工程承包商.输入:pipe contractors/product/C ... ++contractors_PgP_1Earth-moving, excavation, foundation and tunnelling contractors [22603 companies] Pipeline excavation contractors [1387 companies]Including: Pipe-line excavation contractorsTransport infrastructure engineering contractors [20016 companies]Pipe bridge contractors [487 companies]Civil engineering contractors NES [13051 companies]Pipeline laying contractors [3313 companies]Including: Pipe-line laying contractorsUnderground pipework lining contractors [1414 companies]Including: Underground pipe-work lining contractorsPipe and duct protective coating contractors [917 companies]Offshore and underwater work contractors [3962 companies]Submarine pipeline laying contractors [304 companies]Including: Submarine Pipe laying contractorsUnderwater pipeline repair contractors [209 companies]Including: Underwater pipe-line repair contractorsBuilding industry contractors [16116 companies]Cathodic protection contractors [203 companies]Including: Cathodic protection contractors for pipe-lines第四: import pipe/product/C ... K_import+pipe_PgP_1Importers and exporters, general [31824 companies]Importers-exporters, pipes, tubes, and their fittings [63 companies]如果您的产品还应用于石油行业,哪您就直接找石油厂,他们用得上管子./product/C ... um+refineries_PgP_1谢谢,您先看一下,如果还需要搜索的.您继续回复我.另外,您可以在我们网站去找三家客户,然后把名字给我,我将会把资料发给您.您好,感谢您使用康帕斯服务,我们的网站是: /en关于您提出的问题,您可以在康帕斯找进口医院器械的进口商,和贸易商./product/C ... ters++medical_PgP_1Importers-exporters, pharmaceuticals and medical supplies [1050 companies]为医院提供服务的集中采购商/product/C ... ing+++medical_PgP_1Central purchasing organisations for medical supplies [92 companies]医院设备的批发商,贸易商等./product/C ... %2C+dentistry_PgP_1点开中类的文件夹，能看到以下分类．Hospital, medical, dentistry and veterinary equipment (trade) [10201 companies] Medical and surgical instruments (trade) [2844 companies]Medical and surgical equipment (trade) [4082 companies]Robots, surgical (trade) [209 companies]Ophthalmic equipment (trade) [792 companies]Electro-medical equipment (trade) [1551 companies]Magnetic resonance imaging (MRI) apparatus, medical, refurbished [214 companies]Magnetic resonance imaging (MRI) apparatus, medical, second-hand [194 companies]Scanners, computer tomography (CT), refurbished [189 companies]Scanners, computer tomography (CT), second-hand [170 companies]Echographs, medical, refurbished [199 companies]Echographs, medical, second-hand [173 companies]Dental equipment and instruments (trade) [1633 companies]X-ray equipment, medical (trade) [881 companies]Instruments and equipment for medical laboratories (trade) [1975 companies]Dental laboratory equipment and supplies (trade) [1215 companies]Spa equipment and supplies (trade) [308 companies]Medical and surgical equipment, veterinary (trade) [1017 companies]Disposable items for medical use (trade) [1627 companies]Mortuary equipment and accessories (trade) [239 companies]Wheelchairs and vehicles for the disabled (trade) [505 companies]Beauty care equipment (trade) [310 companies]根据我提供的这些分类，您去找找客户．我承诺过提问者可以得到三家买家的信息．你可以去我们网站先去找出三家公司，然后我把信息发给您．谢谢！有问题您在回贴．B2B99外贸商务中心/500qiang.htm亚州B2B网址大全/b2b99/yazhouB2B.htm机械仪表/88jixie.htm马来西亚网址大全：/un/malaysia/index.htm新加坡网址大全：/un/singapore/index.htm菲律宾网址：/un/asia/index.htm。

阀门与管件(Valves and Fittings)中英文名称对照简表

阀门与管件(Valves and Fittings)中英文名称对照简表1.Valves 阀门valve 闸阀 gatevalve 截止阀；球心阀 globevalve 角(接)阀 angle旋塞阀 plugvalvecockvalve 球阀 ballballvalve 自由式球阀 free固定式球阀fixed ball valvevalve 止回阀 check 角接式升降止回阀angle lift check valve截止式升降止回阀globe lift check valvevalve 隔膜阀 diaphragm 斜盘式止回阀tilting-disk check valvecheckvalve 旋启式止回阀 swing直立升降式止回阀vertical lift check valve蝶阀butterfly valve弹簧安全泄压阀spring safety-relief valve调节阀control valve单向阀non-return valve疏水阀trap valve2. Fittings 管件2.1 Joints in tubing and pipe 管子连接weld 对焊 butt承插焊 socketweldweld 支管焊接 branch外加补强 addedreinforcementthreadpipe 圆锥管螺纹连接 taper密封焊 seal-weldedjoint 承插浇注连接 pouredjoint 喇叭口连接 flared-fittingjoint 插入夹紧连接 champed-insertjoint 法兰连接 flanged咬紧连接bite-type fitting jointjoint 推紧连接 push-on软钎焊连接 solderedjointjoint 硬钎焊连接 brazedjoint 水泥连接 cemented填料压紧连接 packed-glandjointjoint 胀管连接 expandedjoint 压紧密封连接 pressure-seal 活接头 union凹槽连接 groovedjointjoint 卡箍连接 clamp 承口 bell插口 spigot螺栓 bolt螺母 nut垫片 gasket 带颈对焊法兰welding neck flangeend 短管头 stubring 密封环 seal2.2 Flanged fittings 法兰管件90°带法兰弯头 90° flanged elbow90°长半径弯头 90°long radius elbow90°异径弯头 90° reducing elbow45°带法兰弯头 45° flanged elbowreducer 带法兰异径管(大小头) flanged同心异径管 concentricreducerreducer 偏心异径管 eccentric 带法兰等径三通flanged tee (straight size)异径三通reducing tee on outlet主管一端为异径的三通reducing tee on one run支管为异径的斜三通reducing lateral on branch主管一端为异径的斜三通reducing lateral on one run双支管弯头double branch elbowstraightsize 等径四通 cross 出口一端为异径的四通reducing cross on one run出口两端均为异径的三通reducing cross on both outlet2.3 Threaded fittings 螺纹管件90°螺纹弯头 90°threaded elbowtee 带螺纹三通 threadedcross 带螺纹四通 threaded45°螺纹弯头 45°threaded elbow带螺纹异径三通threaded reducing tee45°Y形三通（等径） 45°Y-branches (straight size)coupling 缩径管接头 reducing带内外螺纹的弯管接头 streetelbow 异径螺纹弯管reducing threaded elbow45°异径弯头 45°street elbowtee 异径三通 street 管帽 capbend 180°回弯头 returncoupling 半管接头 half丝堵 plug活接头 union 3. Flanges 法兰3.1 Flanged connection 法兰连接螺母 nut法兰 flange螺栓 bolt垫片 gasket垫圈 washer 3.2 Flange type 法兰型式板式法兰plate-type flat welding flange带颈平焊法兰slip-on weld hubbed flange带颈对焊法兰welding neck flange整体法兰integral type flangeflange 承插焊接法兰 socket-weldingflange 螺纹法兰 threadedjointflange 松套法兰 lapflange 法兰盖 blindflange 衬里法兰盖 linedblind3.3 Type of flange facing 法兰密封面型式face 全平面密封面 flatface 突面 raised 凹凸密封面male-female seal contaced face凸面法兰 maleflangeflange 凹面法兰 female榫槽密封面tongue-groove seal contace faceflange 榫面法兰 tonguedflange 槽面法兰 grooved环槽密封面ring type joint face4. Piping system 管系4.1 Types of reinforcement for branch connections 支管接口的补强型式reinforcement 环形板补强 ring(pad)-typesaddle 补强鞍座 reinforcing围板补强complete encirclement padreinforcement 马蹄形板和角板式补强 horseshoe-and-gussettypecollar 补强环圈 reinforcing 三角平衡式补强 balancedtriformtee 焊接三通 welding集合管 header补强肩 shoulder岔口管套 crotchpipe 支管 branch。

机构名称：中国石油天然气集团公司管材研究所

机构名称：中国石油天然气集团公司管材研究所注册号：IB0117地址：A：陕西省西安市电子二路32号B：陕西省西安市锦业二路89号获准认可能力索引Name：Tubular Goods Research Center for Inspection Body of CNPCRegistration No.：IB0117ADDRESS：A: No.32, Dianzi’er Road, Xi’an, Shaanxi, ChinaB：No.89, Jinye'er Road, Xi'an, Shaanxi, ChinaINDEX OF ACCREDITED SIGNATORIES中国合格评定国家认可委员会认可证书附件（注册号：CNAS IB0117）名称: 中国石油天然气集团公司管材研究所地址：陕西省西安市电子二路32号类型：A签发日期：2012年12月13日有效期至：2015年12月12日更新日期：2012年12月13日附件1 认可的授权签字人及领域CHINA NATIONAL ACCREDITATION SERVICE FOR CONFORMITY ASSESSMENT APPENDIX OF ACCREDITATION CERTIFICATE(Registration No. CNAS IB0117)NAME:Tubular Goods Research Center for Inspection Body of CNPC ADDRESS:No.32, Dianzi’er Road, Xi’an, Shaanxi, ChinaType：ADate of Issue:2012-12-13 Date of Expiry:2015-12-12Date of Update：2012-12-13中国合格评定国家认可委员会认可证书附件（注册号：CNAS IB0117）名称:中国石油天然气集团公司管材研究所地址：陕西省西安市电子二路32号类型：A认可依据：ISO/IEC 17020:1998以及CNAS特定认可要求签发日期：2012年12月13日有效期至：2015年12月12日更新日期：2012年12月13日CHINA NATIONAL ACCREDITATION SERVICE FOR CONFORMITY ASSESSMENT APPENDIX OF ACCREDITATION CERTIFICATE(Registration No. CNAS IB0117)NAME:Tubular Goods Research Center for Inspection Body of CNPC ADDRESS:No.32, Dianzi’er Road, Xi’an, Shaanxi, ChinaType：AAccreditation Criteria:ISO/IEC 17020:1998 and relevant requirements of CNAS Date of Issue:2012-12-13 Date of Expiry:2015-12-12Date of Update：2012-12-13中国合格评定国家认可委员会认可证书附件（注册号：CNAS IB0117）名称: 中国石油天然气集团公司管材研究院地址：陕西省西安市锦业二路89号类型：A签发日期：2012年12月13日有效期至：2015年12月12日更新日期：2014年05月20日附件1 认可的授权签字人及领域CHINA NATIONAL ACCREDITATION SERVICE FOR CONFORMITY ASSESSMENT APPENDIX OF ACCREDITATION CERTIFICATE(Registration No. CNAS IB0117)NAME:Tubular Goods Research Center, CNPCADDRESS:No.89, Jinye'er Road, Xi'an, Shaanxi, ChinaType：ADate of Issue:2012-12-13 Date of Expiry:2015-12-12Date of Update：2014-05-20中国合格评定国家认可委员会认可证书附件（注册号：CNAS IB0117）名称: 中国石油天然气集团公司管材研究院地址：陕西省西安市锦业二路89号类型：A认可依据：ISO/IEC 17020:2012以及CNAS特定认可要求签发日期：2012年12月13日有效期至：2015年12月12日更新日期：2014年05月20日CHINA NATIONAL ACCREDITATION SERVICE FOR CONFORMITY ASSESSMENT APPENDIX OF ACCREDITATION CERTIFICATE(Registration No. CNAS IB0117)NAME:Tubular Goods Research Center, CNPCADDRESS:No.89, Jinye'er Road, Xi'an, Shaanxi, ChinaType：AAccreditation Criteria:ISO/IEC 17020:2012 and relevant requirements of CNAS Date of Issue:2012-12-13 Date of Expiry:2015-12-12Date of Update：2014-05-20。

建筑给排水英文文章

建筑给排水英文文章Building Plumbing and DrainageBuilding plumbing and drainage systems are essential components of any construction project. These systems are responsible for delivering fresh water to the building and removing wastewater and sewage from the site. Proper installation and maintenance of these systems not only ensures the health and safety of building occupants, but also plays an important role in preserving the environment.Fresh Water SupplyThe fresh water supply for a building comes from a municipal water system or a well. The water is delivered to the building through a network of pipes, valves, and fittings. The distribution system must be designed to ensure adequate water pressure and flow rate throughout the building.At the point of entry into the building, a water meter is installed to measure the amount of water used for billing purposes. From there, the water is directed to the water heater and then to the fixtures throughout the building.Wastewater and Sewage RemovalOnce the water has been used, it becomes wastewater and must be removed from the building. Wastewater flows to the sewer system or septic tank through a series of pipes and fittings. The drainage system must be designed to prevent the backup of sewer gases intothe building.In some cases, a lift station may be required to pump wastewater from a lower elevation to a higher elevation. It is important to note that the wastewater system must be designed to accommodate the peak flow rate, which occurs when all the fixtures in the building are used simultaneously. If the system is not properly sized, backups and flooding can occur.MaintenanceProper maintenance of building plumbing and drainage systems is crucial to ensure their continued performance. Routine maintenance includes inspection, cleaning, and repair of pipes, fixtures, and valves. Any leaks or blockages must be promptly addressed to prevent damage to the building and ensure the health and safety of occupants.It is important to note that some building plumbing and drainage systems may require specialized maintenance, such as grease trap cleaning or backflow prevention testing. Building owners and managers should work with qualified professionals to develop a comprehensive maintenance program.In conclusion, building plumbing and drainage systems are critical components of any construction project. Proper installation and maintenance of these systems ensure the health and safety of building occupants and the environment. Building owners and managers should work with qualified professionals to design,install, and maintain these systems to ensure their continued performance.。

卡梅伦液压数据手册（第 20 版）说明书

11
iv
⌂
CONTENTS OF SECTION 1
☰ Hydraulics
⌂ Cameron Hydraulic Data ☰
Introduction. . . . . . . . . . . . . ................................................................ 1-3 Liquids. . . . . . . . . . . . . . . . . . . ...................................... .......................... 1-3
4
Viscosity etc.
Steam data....................................................................................................................................................................................... 6
1 Liquid Flow.............................................................................. 1-4
Viscosity. . . . . . . . . . . . . . . . . ...................................... .......................... 1-5 Pumping. . . . . . . . . . . . . . . . . ...................................... .......................... 1-6 Volume-System Head Calculations-Suction Head. ........................... 1-6, 1-7 Suction Lift-Total Discharge Head-Velocity Head............................. 1-7, 1-8 Total Sys. Head-Pump Head-Pressure-Spec. Gravity. ...................... 1-9, 1-10 Net Positive Suction Head. .......................................................... 1-11 NPSH-Suction Head-Life; Examples:....................... ............... 1-11 to 1-16 NPSH-Hydrocarbon Corrections.................................................... 1-16 NPSH-Reciprocating Pumps. ....................................................... 1-17 Acceleration Head-Reciprocating Pumps. ........................................ 1-18 Entrance Losses-Specific Speed. .................................................. 1-19 Specific Speed-Impeller. .................................... ........................ 1-19 Specific Speed-Suction...................................... ................. 1-20, 1-21 Submergence.. . . . . . . . . ....................................... ................. 1-21, 1-22 Intake Design-Vertical Wet Pit Pumps....................................... 1-22, 1-27 Work Performed in Pumping. ............................... ........................ 1-27 Temperature Rise. . . . . . . ...................................... ........................ 1-28 Characteristic Curves. . ...................................... ........................ 1-29 Affinity Laws-Stepping Curves. ..................................................... 1-30 System Curves.. . . . . . . . ....................................... ........................ 1-31 Parallel and Series Operation. .............................. ................. 1-32, 1-33 Water Hammer. . . . . . . . . . ...................................... ........................ 1-34 Reciprocating Pumps-Performance. ............................................... 1-35 Recip. Pumps-Pulsation Analysis & System Piping...................... 1-36 to 1-45 Pump Drivers-Speed Torque Curves. ....................................... 1-45, 1-46 Engine Drivers-Impeller Profiles. ................................................... 1-47 Hydraulic Institute Charts.................................... ............... 1-48 to 1-52 Bibliography.. . . . . . . . . . . . ...................................... ........................ 1-53

上海某办公楼给排水系统设计外文文献翻译、中英文翻译、外文翻译

Water Supply And Drainage Engineering Design for A Certain Office Building of ShanghaiGeneral Illustrate of the DesignI. Source of the designThe target of the design is water supply and drainage engineering of a certain office building of Shanghai. The task is entrusted by the “Tunnel Project Tunnel Administration Center of East Fu Xing Road”, appointed to design by the “Tunnel Project Track Traffic Design Research Institute of Shanghai”.II. Design standardThe water supply and drainage engineering design is processed according to the design specification, “Code for Design of Building Water Supply and Drainage” (GB50015-2003) strictly, while the fire-fighting system design is according to the “Code for Design of Water Extinguishing System Of Civil Buildings” (DGJ08-94-2001).III. Design principle1. Design considerations and range of the designingAccording to the design trust deed and written instructions or comments of the related departments given by the owner, the design of the water supply and drainage system and fire-fighting system in the room is carried out according to current design specification and relevant regulations.2. Water supply and drainage systemBecause the pressure of the municipal water supply pipe network is insufficient throughout the year, the life water supply system is the pond - the water supply system of the water pump originally. The pond and the water pump concentrate on locating the basement. 15T roof water tank is used in fire control only, storing indoor fire control water consumption of 10min. The water is supplied by the life water pump. The life water pump is started automatically.In this project, it is adopted dirty to abolish moisture discharged to shed in principle.3. Fire-fighting systemThe indoor fire hydrant system adopts the temporary high-pressure system. The water consumption of fire control is 20L/s. Two fire pumps which are set up in the pump house for fire control (standby for each other) suck the feed pipe of municipalfire control directly. Two sets combining device of water pumps are set up.4. Equipment and pipe fittings(1) Capital equipment and fittings meet the capital equipment and material form.(2) Pipe material and valvea. Feed pipes adopt PP-R pipes, hot to melt and join; the drainage pipes adopt UPVC pipes;b. Penstock, outlet pipes, blowdown pipes of the water tank and pond, and the pipes since water tank and pond to valves also adopt PP-R pipes all. The pond inboard wall sticks to the ceramic tile;c. The fire control pipeline adopts cast iron pipe, the flange is joined;d. Valves on the water pipe, <DN50, adopt the stop valve of the Model J11T-10, while ≥DN50, adopt the floodgate valve of the Model Z45T-10.5. The pipeline and rig up(1) Pipeline level prop hanger should set up live according to need, concrete method pay respects to national standard S161. All pipelines should try best to be installed stick to the floor , roof beam, the post.(2) See national standard 99S304 in domestic hygiene rig up.(3) The slope of the indoor drainage pipeline:90°oblique three direct links or oblique four direct links.(5) All cleaners and polishes are taken by oneself or related trap .(6) The pipeline passes through the floor, roofing place , its space part adopts the detailed stone concrete of C10 two times to smash really, the bottom should adopt the cement mortar of M10. The width of bricks laying are not smaller than 30mm, and the height of water blocking ring is not smaller than 25mm. Sleeve pipe root inlay in ground making level layer in conformity with nest.(7) Give drainage pipeline wear roof beam , floor ,etc., it should reserve holes ina utensil, unit in charge of construction must cooperate with the building construction closely in front of the concrete in casting, check the localization and size of reserving holes.(8) Indoor fire hydrant case have wall office to put the others inlay wall install , each fire hydrant case is to see 2001 Shanghai S313 to install.(9) The adapter type of the water pump, for the SQ type on the ground fire control water pump adapter (taking the relief valve).6. Pipeline equipment painting and warm keeping(1) PaintingRoom metal equipments that reveal prop up hanger , are needed to be brushedtwo layers of red lead after eliminating, and two layers of antirust paint.(2) Warm keepingThe water supply pipeline that will be exposed installation in the room adopts the ultra thin glass wool to keep warm , the thickness of heat preservation is 30mm. Outside make glass cloth to be waterproof, the concrete method can be looked up from national standard 87S159.7. Pressure in pipelines test(1) After the supply water pipeline is installed in the room, it should be tested by 1.5 times of working pressure. The fire-fighting pipeline pressure test is processed by1.6MPa.(2) The drainage pipeline of the ground is put or buried secretly in the room , must be poured water to test before being concealed. It should highly not be lower than the height of ground floor to pour water. Pouring water for 15 minutes after the surface of water drops, fill with and last 5 minutes , it is qualified not to drop to the liquid .(3) Drain off water and set up and is in charge of needing to make open ball of open water to test.Originally prove that has not been stated, deal with the additional remarks on the drawing according to the pertinent regulations of state.This design drawing is except that elevation is counted with the rice, the others are counted with mm. , level ground elevation is the relative elevation inside and outside the room, regard inland level ground elevation of room of ground floor as basic elevation . The feed pipe refers to in charge of the centre elevationing , the drain pipe refers to the bottom elevation while managing.IV. Architectural design materials1. Construction design material(1) The plane figure of every storey of the building, elevation, the big master drawing of the bathroom.(2) This office building is a building of structure of a five-storey reinforced concrete frame. Storey of the basement is 4.9m high, and the 1st floor to the 5th floor is successively 4.5m, 3.8m, 5.5m, 4.9m, 3.8m high. The elevation of the first layer of indoor ground is ±0.000m.2. Operating position of the buildingThe building originally designed is the five - storey office building .There are the municipal water supply pipe network in the east of the building, municipal fire control water supply pipe network in the north. The pipe diameter is DN150, it is 1 meter to in charge of carrying and covering the thickness of soil, long-term working pressure that can be offered is 100kPa.译文：上海某办公楼给排水系统设计设计总说明一、设计任务来源此次设计的对象是上海某办公楼给排水工程（含消防）,经复兴东路隧道工程隧道管理中心委托，由上海市隧道工程轨道交通设计研究院委派进行设计。

化工原理英文教材管道和渠道中的不可压缩流动Incompressible flow in pipes and channels

Integration of equation(5-10) with the boundary condition ur=0, r=rw gives
ur
w 2 rw
rw2 r 2
(5-11)
The maximum value of the local velocity is denoted by umax and is located at center of the pipe. The value of umax is found from equation (5-11) by substituting 0 for r, gives
This chapter deals with the steady flow of incompressible fluids through closed pipes and channels
Shear stress and skin friction in pipes
Sheer—stress distribution
The treatment is especially straightforward fluid, for which quantities such as the velocity distribution, the average velocity, and momentum and kinetic energy correction factors are readily calculated.
τ
Flow
p
rw
r
-(p+dp)
τ
Figure
dL
Fluid element in steady flow through pipe.

一台主机两个显示器用法安装方法

一台主机两个显示器用法安装方法安装方法:一、连接好硬件1.将显示器接到显卡的第二个VGA端口，插好USB键盘和USB鼠标。

进入系统以后系统会检测到多个监视器、鼠标和键盘。

晃动USB鼠标，确保光标能够移动。

按下键盘的大小写锁定键，两个键盘的指示灯都应该点亮。

如果没有检测到鼠标键盘，请确认连接正确。

2.启动系统多显示功能。

打开“显示属性”中的“设置”选项卡，这时应该看到两个显示器连接。

选择第二个显示器，选择“将Windows桌面扩展到该监视器上”。

确认后第二显示器就能显示桌面了，并且鼠标光标能够在两个显示器之间移动。

medium above the surface of the pipe and heat, and their spacing is greater than 150mm. Tubing when laid horizontally, should according to different requirement of the 1:10~1:100 slope, tilt should be guaranteedto exclude gas or condensate. 5.1.7.5 angle and u-tube for pressure pipe cards, isolation with a rubber plate, bracket horizontal laying spacing for the 1~1.5M, vertical laying spacing for the 1.5~2m. 5.1.7.6 after you finish laying tubing, should be blowing and pressure testing, air tightness test. 5.1.8 gas pipe laying 5.1.8.1 gas supply system using pipes, valves, fittings, cleaning should be carried out prior to installation, there should be no oil, water, corrosion and dirt. 5.1.8.2 air tubes after cutting, remove end of iron, smooth polished pipe end. Threaded connections, not seal welded, sealed with Teflon tape. Terminal Connection pipes should have a sufficient number of allowances, reduce the effects of vibration and stress. 5.1.8.3 air tube should be used to pipe rack, suitable structures, non-removable device support, terminal be fixed firmly in the 0.9m, bracket 2m. Pipe is not supported on device or process piping: might move or motion of an object, such as heat exchangers, control valves; diameter 3 "pipe, insulation pipe liquid pipe, 1000C, high temperatures of over. 5.1.8.4 dismantling the pipeline in place, should provide a Union. Laid in each pipe, should be installed at least and the possible number of fittings. Perpendicular to the long end of the gas in the pipeline should have a drain valve. 5.1.9 field instrument installation 5.1.9.1 General requirements 5.1.9.1.1 instrument installation according to the design drawings to carefully check their equipment number, type, size and material. 5.1.9.1.2 instrument shall be mounted without mechanical vibration and away from magnetic fields and high提示:如果主机为台式机，且使用了双显卡方案，还需要首先单独安装每个显卡的驱动程序。

ISO管道标准(ISO pipe standards)

IEC 61084-11991
电气装置用电缆槽和管道系统第1部分:一般要求
Cable trunking and ducting systems for electrical installations; part 1: general requirements
IEC 61084-21-1996
电气装置用电缆槽和管道系统第2部分:特殊要求第1节:安装在墙上或天花板上的电缆槽和管道系统
Cable trunking and ducting systems for electrical installations - Part 2: Particular requirements Section 1: Cable trunking and ducting systems intended for mounting on walls or ceilings
Plastics piping systems for pressure and non-pressure water supply - Glassreinforced thermosetting plastics (GRP) systems based on unsaturated polyester (UP) resin
ISO 107901999
封闭管道中流体流量的测量科
里奥利计选择、安装和使用指南(流量、密度和容量的测定)
Measurement of fluid flow in closed conduits - Guidance to the selection, installation and use of Coriolis meters (mass flow, density and volume flow measurements)

阀门英文专业术语大全（阀门销售必备）

阀门英文专业术语大全（阀门销售必备）CQ螺纹球阀 CQ Thread Ball ValvesL形三通式 L-pattern three wayT形三通式 T-pattern three way安全阀 Safety valve暗杆闸阀 Inside screw nonrising stem type gate valve 百叶窗; 闸板 shutter百叶窗式挡板 louver damper摆阀式活塞泵 swing gate piston pump保温式 Steam jacket type报警阀 alarm valve报警阀; 信号阀; 脉冲阀 sentinel valve背压调节阀 back pressure regulating valve背压率 Rate of back pressure本体阀杆密封 body stem seal波纹管阀 Bellows valves波纹管密封阀 bellow sealed valve波纹管密封式 Bellows seal type波纹管平衡式安全阀 Bellows seal balance safety valve 波纹管式减压阀 Bellows reducing valve波纹管式减压阀 Bellows weal reducing valve薄膜 thin film薄膜; 隔膜 diaphragm薄膜式减压阀 Diaphragm reducing valve薄型闸阀 Thin Gate Valves不封闭式 Unseal type槽车球阀 Tank Lorry Ball Valves颤振 Flutter常闭式 Normally closed type常开式 Normally open type超低温阀门 Cryogenic valve超高压阀门 Super high pressure valve超过压力 Overpressure of a safety valve衬胶隔膜阀 rubber lined diaphragm衬胶截止阀 rubber lined globe valve垂直板式蝶阀 Vertical disc type butterfly valve磁耦合截止阀 Magnetic Co-operate Globe Valves带补充载荷的安全阀 Supplementary loaded safety valve 带辅助装置的安全阀 Assisted safety valve单阀碟双面平行密封闸阀 parallel single disk gate valve 单口排气阀 Single Opening Exhaust Valves单向阀 Non-return Valve单闸板 Single gate disc单闸板平板闸阀 Single Disc Flat Gate Valves弹簧薄膜式减压阀 Spring diaphragm reducing valve弹簧式安全阀 Direct spring loaded safety valve弹簧座 Spring plate弹性闸板 Flexible gate disc当量计算排量 Equivalent calculated capacity挡板 damper导阀 Pilot valve导向套 Valve guide disc guide低温阀门 Sub-zero valve低压阀门 Low pressure valve底阀 bottom valve底阀 Foot valve电磁动装置 Eletro magnetic actuator电磁阀 magnetic valve电磁阀 solenoid valve电磁－液动装置 Eletro magnetichydraulic actuator电动阀 mortor operated valve电动阀 motorized valve电动截止阀 Electric Actuated Stop Valves电动平行式双闸板闸板Electric Double Disk Parallel Gate Valves电动楔式闸阀 Electric Actuated Wedge Gate Valves电动装置 Electric actuator电－液动装置 Eletro hydraulic actuator电液伺服阀 electro-hydraulic servovalve调节弹簧 Regulation spring调节阀 adjusting valve调节阀 control valve调节阀 regulating valve调节螺套 Adjusting bolt Adjusting screw调节圈 Adjusting ring蝶板 Disc蝶阀；瓣阀 butterfly valve蝶阀；瓣阀；拍门；铰链阀 flap valve蝶式缓冲止回阀 Butterfly Type Non-slam Check蝶式止回阀 Butterfly swing check valve定比减压阀 Proprutioning pressure reducing valve定差减压阀 Fixed differential reducing valve定值减压阀 Fixed pressure reducing valve动态特性 Dynamic characteristics对焊连接阀 Buttwelding valves对夹蝶板阀 Wafer plate valves对夹式衬胶蝶阀Wafer Type Butterfly Valves with Rubber Itning对夹式阀门 Clamp valves对夹式止回阀 Wafer Check Valves额定排量 Certified capacity额定排量系数 Derated coefficient of discharge 二通阀 Two-way valves阀 valve阀板 valve deck plate阀板 valve plate阀板式活塞泵 valve deck plate type piston pump 阀板式活塞泵 valve plate type piston pump阀瓣 Disc阀操纵杆 valve operating rod阀痤槽 valve seat recess阀挡 valve grid阀挡 valve positioner阀挡 valve stop阀导杆 valve tail rod阀导向器 valve guide阀盖 bonnet阀盖衬套 bonnet bush阀盖垫片 bonnet gasket阀杆 stem阀杆 valve rod阀杆 valve spindle阀杆端部尺寸 Dimmension of valve stem end阀杆环 stem ring阀杆螺母 Yoke bushing Yoke nut阀杆填料 stem packing阀杆头部尺寸 Dimension of valve stem head阀簧 valve spring阀簧压板 valve spring plate阀控水锤泵 valve-controlled hydraulic ram阀框架 valve yoke阀门 Valve阀门传动装置 valve bandle set阀门和管件 Valves and Fittings阀门盘根 valve packing阀门手柄 valve handle阀盘 disc阀盘 valve disc阀片 Disc阀球 valve ball阀驱动臂 valve driving arm阀驱动臂 valve motion arm阀式活塞 valve type piston阀式活塞 valve type bucket阀室式活塞泵 valve box type piston pump阀室式活塞泵（美） valve pot type piston pump 阀抬起装置 valve lifting device阀体 body阀体 valve body阀箱 valve box阀箱 valve cage阀箱 valve chest阀箱；阀限位器 valve guard阀箱盖 cover for valve box阀箱盖 valve box cover阀箱式活塞泵（美） turret type piston pump阀形活塞泵 valve type piston pump阀座 Seat ring阀座 valve carrier阀座 valve seat(body seat)阀座；阀盘 valve seat阀座环 seat ring阀座密封嵌条 sealing strip for valve seat法兰 flange法兰堵头 blind flange法兰端 flange end法兰接头 flange joint法兰连接紧固件（双头螺栓和螺帽） flange bolting法兰密封面，法兰面 flange facing法兰面加工 flange facing finish法兰球阀 Flange Ball Valves翻板阀 Flap反冲盘 Disc holder反向作用式减压阀 Reverse acting reducing valve反向作用式减压阀 Reverse acting reducing valve放空阀 emptying valve放气阀 air vent valve;vent valve放气阀；排气阀 air evacuation valve放泄阀 escape valve分置阀室式活塞泵 separate valve box type piston pump 分置阀室式活塞泵（美） side pot type piston pump封闭式 Seal type浮动式球阀 Float ball valve浮球 Ball float浮球阀 Float Valve浮球式疏水阀 Ball float steam trap浮球式疏水阀 Free Float Type Steam Trap浮桶 Bucket float浮桶式疏水阀 Open bucket steam trap辅助（副）阀 Auxiliary valves负荷率 Rate of load condensate附加背压力 Superimposed back pressure复位弹簧 Returnning spring杠杆式 Lever type杠杆式安全阀 Lever and weight loaded safety valve 杠杆式减压阀 Lever reducing valve高温阀门 High temperature valve高压阀门 High pressure valve格兰密封 gland隔离阀 isolating valve隔膜 Diaphragm隔膜阀 diaphragm valve隔膜式控制阀 diaphragm operated comtrol valve 工作背压 Operating back pressure工作温度 Operating temperature工作温度 Working temperature工作压差 Operting differential pressure工作压力 Operating pressure工作压力 Working pressure公称通径 Nominal diameter公称压力 Nominal pressure固定式球阀 Fixed ball valve关闭压力 Lockup pressure关阀过冷度 Subcooled temperature of close valve 关阀温度 Closing valve temperature管道安全阀 Piping Safety Valves过冷度 Subcoold temperature过流阀(或节流阀) Restrictor Valves喉径 Throat diameter滑阀 slide valve滑阀式回转活塞泵 rotary piston pump with slide gate滑阀型转子泵 eccentric rotary pump with sliding sleeve环形阀 annular valve环形阀 double beat valve换向阀 selector valve换向阀 shuttle valve回转滑阀活塞泵 piston pump with rotary gate回座压力 Re-seating pressure of a safety valve活塞昵减压阀 Piston reducing valve活塞式阀 piston valve活塞式阀；柱塞式阀 plunger valve活塞式减压阀 Piston reducing valve减速阀 Deceleration valves减压比 Pressure reducing ratio减压阀 pressure reducing valve浆液阀 Parallel Slide Valves角阀 Angle Valve角阀 isolation valve angle configuration角式 Angie type角式节流阀 Angle Throttle Valves角式截止阀 Angle Stop valves铰链阀；片状阀 flapper valve节流阀 throttle valve节流阀 choke valve节流阀；节流 throttle结构长度Face-to-face dimension ;End-to-end dimension; Face-to-centre dimension结构形式 Type of construction截止阀 Globe valve截止阀 Shut-off Valve截止阀；关断阀 shut-off valve截止式隔膜阀 Globe diaphragm valve紧急切断阀 Emergeny Cut-off Valves进气阀 air intake valve进水阀；进口阀门 inlet valve静态特性 Static characteristics静态特性偏差 Static characteristics derivation开阀过冷度 Subcooled temperature of open valve 开阀温度 Opening valve temperature开启高度 Lift壳体试验 Shell test壳体试验压力 Seal test pressure空气阀门 Air valves快速排污阀 Quick Draining Valves类型 Type冷凝结水排量 Cold condensate capacity冷态试验差压力 Cold differential test pressure理论排量 Theoretical flowing capacity连接槽尺寸 Dimension of connecting channel连接尺寸 Conncetion cimension连接形式 Type of connection帘面积 Curtain area流道面积 Flow area流道直径 Flow diameter流量孔板 flow orifice plate流量控制阀 flow control valve流量特性 Flow characteristics流量特性偏差 Flow characteristics derivation漏汽量 Steam loss脉冲式疏水阀 Impulse steam trap密封面 Sealing face密封试验 Seal test密封试验压力 Seal test pressure明杆平行式双闸板闸板 Double Disk Parallel Gate Valves明杆闸阀 Outside screw stem rising through handwheel type gate valve膜片 Diaphragm内压自封 Pressure seat逆止阀；止回阀 check valve逆止阀；止回阀 non-return valve逆止阀;止回阀;单向阀 check valve排放背压力 Brilt-up back pressure排放压力 Relieving pressure排灰阀 Ash valves排量系数 Coefficient of discharge排气阀 air release valve排气阀 Exhaust valves排气阀 Vent Valve排水阀 Drainage valves排水温度 Temperature at discharging condensate排污阀 blowdown valve排污箱(阀) Waste Valves排渣闸阀 Scum Gate Valves盘阀 moushroom valve盘状阀 plate valve旁路阀 by pass valve配汽活塞阀缸套 piston valve line喷射阀 injection valve喷射阀 sprayer valve喷水阀 spray water valve频跳 Chatter平衡阀 Balance valves平衡式 Balance type平行式闸阀 Parallel gate valve Parallel slide valve 启闭件 Disc启闭压差 Blowdown of a safety valve起始升程 Commencement of lift气动装置 Pneumatic actuator气阀摇臂 valve arm气－液动装置 Pneumatic-hydraulic actuator潜水电泵(排污泵) Submerged Motor Pumps切断阀;截止阀 block valve;shut-off valve;stop valve 切断式止回阀 stop check valve切换阀;多向阀 changeover valve球、球芯 Ball球阀 Ball valve球阀 globe valve球体 Ball全启式安全阀 Fall lift safety valve热凝结水排量 Hot condensate capacity入口隔离门 suction isolating valve塞子 Plug三通阀 three-way isolating valve三通阀 three-way valve三通式 Three way type上密封 Back seat上密封试验 Back seal test渗漏量 Leckage升降立式止回阀 Vertical lift check valve升降式止回阀 Lift check valve适用介质 Suitable medium适用温度 Suitable temperature手摇油泵(阀) Manual Oil Pumps Valves疏水阀 drain valve双金属片式疏水阀 Bimetal elements steam trap 双口排气球 Double Opening Exhaust Valves双联弹簧式安全阀 Duplex safety valve双闸板 Double gate disc双闸板平板闸阀 Double Disc Flat Gate Valves水封闸阀 Water Seal Gate Valves水力喷射器(真空泵) Vacuum Pumps伺服阀 servovalve填料 Packing填料垫 Packing seat填料函 Stuffing填料式旋塞阀 Gland packing plug valve填料箱 Stuffing box填料压盖 Gland通气阀 breather valve通气阀；呼吸器 breather通用阀门 General valve吐出阀；排出阀 discharge valve吐出阀限位器 delivery valve guard微启式安全阀 Low lift safety valve微阻缓闭止回阀 Tiny Drag Slow Shut Check Valves 吻合度 Percent of contact area蜗轮传动蝶阀 Butterfly Valves with Gear Actuator 蜗轮传动装置 Wormgear actuator屋脊式隔膜阀 Weir diaphragm valve无阀泵 valveless pump无阀隔膜泵 valveless diaphragm pump无阀振动泵 valveless vibration pump无负荷漏汽量 No-load steam loss无负荷漏汽率 Rate of no-load steam loss吸（抽）气阀 Aspirating valves吸入阀 suction valve吸入阀限位器 suction valve guard先导式安全阀 Pilot operated safety valve先导式液压阀 Pilot-operated reducing valve相对静偏差 Relative static characteristics derivation相对流量特性偏差 Relative flow characteristics derivation相对压力特性偏差 Relative pressure characteristics derivation 销轴 Hinge pin楔式闸阀 Wedge gate valve斜板式蝶阀 Indined disc butterfly valve泄料（放空，排污）阀 Blowdown valves泄压阀 Decompression valves泄压阀 pressure release valve泄压阀；安全阀 relief valve卸荷式减压阀 Balanced reducing valve型号 Type Model旋启多瓣式止回阀 Multi-disc swing foot valve旋启式止回阀 Swing check valve旋启双瓣式底阀 Double disc swing foot valve旋塞阀 Cock旋塞阀 plug valve压力（増压）阀 Pressure valve压力调节阀；压力控制阀 pressure controlled valve压力特性 Pressure characteristics压力特性偏差 Pressure characteristics derivation 压力增长系数 Pressure increasing ratio摇杆 Arm液动装置 Hydraulic actuator液化气管件 LPG Pipe Fitting液下泵 Under Water Pumps液压执行器 hydraulic actuator仪表针形截止阀 Meter Needle Type Globe Valves 溢流阀 overflow valve翼形阀；锥形阀 wing valve油封式旋塞阀 Lubricated plug valve有阀翼板 double acting wing有阀翼板 wing with valve有负荷漏汽量 Load steam loss有负荷漏汽率 Rate of load steam loss圆板阀；圆盘阀 disc valve圆盘式疏水阀 Shemostatic team trap圆柱齿轮传动装置 Cylindrical gear actuator圆锥齿轮传动装置 Conical gear actuator闸板 Wedge disc闸板式隔膜阀 Wedge diaphragm valve闸阀 gate valve闸阀 sluice valve针形阀 Pintle valve ; Needle valve真空破坏阀 vacuum breaker valve蒸汽疏水阀 Automatic steam trap Trap整定压力 Set pressure正向作用式减压阀 Direct acting reducing valve 支架 Yoke直接载荷式安全阀 Direct loaded safety valve 直接作用式减压阀 Direct-acting reducing valve 直流式 Y-globe type直流式截止阀 Oblique Stop Valve直通单向阀 inline check valve直通单向阀 straightway check valve直通阀 Throughway Valve止回阀 Check Valve止回阀；回流阀 reflux valve制动阀 Brake valves中压阀门 Middle pressure valve钟形浮子式疏水阀 Inverted bucket steam trap 钟形罩 Inverted bucket轴套 Axis Guide主阀 Main valve主要外形尺寸 Prime out-form dimensions主要性能参数 Specifeca tion speeification注液漏斗阀 Priming Tundish Valve柱塞阀 Plunger valve柱塞截止阀 Plunger Globe Valve柱塞型摆动阀 rocking plunger valve撞击手轮 Impact handwheel锥形阀；翼形阀 conical valve自动循环阀 Automatic Recirculation Valve组合阀 Combination valves最大过冷度 Maximum subcoold temperature 最大流量 Maximum flow rate最大压差 Maximum differential pressure最低工作压力 Minimum operating pressure 最高背压率 Maximum rate of back pressure最高工作背压 Maximum operating back pressure 最高工作温度 Maximum operating temperature最高工作压力 Maximum operating pressure最高排水温度 Maximum temperature at discharging 最高允许温度 Maximum allwable temperature最高允许压力 Maximum allowable pressure最小过冷度 Minimum subcooled temperature最小压差 Minimum differntial pressureEND来源于sst成都办。